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%TCIDATA{Created=Wed May 12 22:33:23 2004}
%TCIDATA{LastRevised=Mon Jul 21 21:13:29 2008}
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\newtheorem{theorem}{Theorem}
\newtheorem{acknowledgement}[theorem]{Acknowledgement}
\newtheorem{algorithm}[theorem]{Algorithm}
\newtheorem{axiom}[theorem]{Axiom}
\newtheorem{case}[theorem]{Case}
\newtheorem{claim}[theorem]{Claim}
\newtheorem{conclusion}[theorem]{Conclusion}
\newtheorem{condition}[theorem]{Condition}
\newtheorem{conjecture}[theorem]{Conjecture}
\newtheorem{corollary}[theorem]{Corollary}
\newtheorem{criterion}[theorem]{Criterion}
\newtheorem{definition}[theorem]{Definition}
\newtheorem{example}[theorem]{Example}
\newtheorem{exercise}[theorem]{Exercise}
\newtheorem{lemma}[theorem]{Lemma}
\newtheorem{notation}[theorem]{Notation}
\newtheorem{problem}[theorem]{Problem}
\newtheorem{proposition}[theorem]{Proposition}
\newtheorem{remark}[theorem]{Remark}
\newtheorem{solution}[theorem]{Solution}
\newtheorem{summary}[theorem]{Summary}
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\begin{document}
Determina el dominio de la funci\'{o}n $f(x)=\sqrt{\dfrac{x-3}{x+2}}\medskip
$\newline \qquad a) $\left\{  x\in\Re\mid x<-2\text{ y }x\geq3\right\}
\qquad$b) $\left\{  x\in\Re\mid x\geq-2\text{ }\right\}  \medskip$%
\newline $\qquad$c) $\left\{  x\in\Re\mid x\neq-2\right\}  \qquad\qquad$d)
$\left\{  x\in\Re\mid x\leq-2\text{ y }x>3\right\}  $

Determina el dominio de la funci\'{o}n $f(x)=\sqrt{\dfrac{x-5}{x+4}}\medskip
$\newline \qquad a) $\left\{  x\in\Re\mid x<-4\text{ y }x\geq5\right\}
\qquad$b) $\left\{  x\in\Re\mid x\geq-4\text{ }\right\}  \medskip$%
\newline $\qquad$c) $\left\{  x\in\Re\mid-4<x\leq5\text{ }\right\}
\qquad\qquad$d) $\left\{  x\in\Re\mid x\leq-4\text{ y }x>5\right\}  $

Determina el dominio de la funci\'{o}n $f(x)=\sqrt{\dfrac{x-10}{x+1}}\medskip
$\newline \qquad a) $\left\{  x\in\Re\mid x<-1\text{ y }x\geq10\right\}
\qquad$b) $\left\{  x\in\Re\mid x\geq-1\text{ }\right\}  \medskip$%
\newline \qquad c) $\left\{  x\in\Re\mid-1<x\leq10\text{ }\right\}
\qquad\qquad$d) $\left\{  x\in\Re\mid x\leq-1\text{ y }x>10\right\}  $

Determina el dominio de la funci\'{o}n $f(x)=\sqrt{\dfrac{x^{2}-25}{x+4}%
}\medskip$ \qquad a) $\left\{  x\in\Re\mid-5\leq x<-4\text{ y }x\geq5\right\}
\qquad$b) $\left\{  x\in\Re\mid x\geq-4\text{ }\right\}  \medskip$%
\newline $\qquad$c) $\left\{  x\in\Re\mid-4<x\leq5\text{ }\right\}
\qquad\qquad$d) $\left\{  x\in\Re\mid x\leq-5\text{ y }x\geq5\right\}  $

Determina el dominio de la funci\'{o}n $f(x)=\sqrt{\dfrac{x^{2}-25}{x+6}}%
$\newline $\qquad$a) $\left\{  x\in\Re\mid-6<x\leq-5\text{ y }x\geq5\right\}
\qquad$b)$\left\{  x\in\Re\mid x\geq5\text{ }\right\}  \medskip$%
\newline $\qquad$c)$\left\{  x\in\Re\mid-6<x\leq5\text{ }\right\}
\qquad\qquad\qquad$d)$\left\{  x\in\Re\mid x\leq-5\text{ y }x\geq5\right\}  $

Determina el dominio de la funci\'{o}n $f(x)=\sqrt{\dfrac{x+3}{x-2}}$
\newline \qquad a) $\left\{  x\in\mathbb{R}\mid x>2\right\}  $\qquad b)
$\left\{  x\in\mathbb{R}\mid x\neq2\text{ }\right\}  \bigskip$\newline \qquad
c) $\left\{  x\in\mathbb{R}\mid x>2\text{ y }x\neq-3\right\}  $\qquad d)
$\left\{  x\in\mathbb{R}\mid x\neq2\text{ y }x>-3\right\}  $

Determina el dominio de la funci\'{o}n $f(x)=\dfrac{x+5}{\sqrt{x-4}}$
\newline \qquad a) $\left\{  x\in\mathbb{R}\mid x>4\text{ }\right\}  $\qquad
b) $\left\{  x\in\mathbb{R}\mid x\neq0\right\}  \bigskip$\newline \qquad c)
$\left\{  x\in\mathbb{R}\mid x\geq4\right\}  $\qquad d) $\left\{
x\in\mathbb{R}\mid x\neq4\right\}  $

Determina el dominio de la funci\'{o}n $f(x)=\sqrt{\dfrac{x-1}{2x-5}}$
\newline \qquad a) $\left\{  x\in\mathbb{R}\mid x>\frac{5}{2}\right\}  $\qquad
b) $\left\{  x\in\mathbb{R}\mid x\geq1\text{ }\right\}  \bigskip$%
\newline \qquad c) $\left\{  x\in\mathbb{R}\mid x\geq\frac{5}{2}\right\}
$\qquad d) $\left\{  x\in\mathbb{R}\mid x\neq\frac{5}{2}\right\}  $

Determina el dominio de la funci\'{o}n $f(x)=\sqrt{\dfrac{x+1}{3x+1}}$
\newline \qquad a) $\left\{  x\in\mathbb{R}\mid x>-\frac{1}{3}\text{
}\right\}  $\qquad b) $\left\{  x\in\mathbb{R}\mid x\neq-1\right\}  \bigskip
$\newline \qquad c) $\left\{  x\in\mathbb{R}\mid x\geq0\right\}  $\qquad d)
$\left\{  x\in\mathbb{R}\mid\text{ }x\geq-1\right\}  $

Determina el dominio de la funci\'{o}n $f(x)=\sqrt{\dfrac{2x-1}{3x-2}}$
\newline \qquad a) $\left\{  x\in\mathbb{R}\mid\text{ }x>\frac{2}{3}\right\}
$\qquad b) $\left\{  x\in\mathbb{R}\mid x\geq\frac{1}{2}\text{ }\right\}
$\bigskip\newline \qquad c) $\left\{  x\in\mathbb{R}\mid x\neq\frac{1}%
{2}\right\}  $\qquad d) $\left\{  x\in\mathbb{R}\mid x\geq\frac{2}{3}\right\}  $

Determina el dominio de la funci\'{o}n $f(x)=\sqrt{\dfrac{5x+1}{x-3}}$
\newline \qquad a) $\left\{  x\in\mathbb{R}\mid x>3\right\}  $\qquad b)
$\left\{  x\in\mathbb{R}\mid x\geq-\frac{1}{5}\right\}  \bigskip$%
\newline \qquad c) $\left\{  x\in\mathbb{R}\mid\text{ }x\neq3\right\}  $\qquad
d) $\left\{  x\in\mathbb{R}\mid x\neq-\frac{1}{5}\right\}  $

Determina el dominio de la funci\'{o}n $f(x)=\sqrt{\dfrac{2x-1}{x-3}}%
$\newline \qquad a) $\left\{  x\in\mathbb{R}\mid x>3\right\}  $\qquad b)
$\left\{  x\in\mathbb{R}\mid x\geq\frac{1}{2}\text{ }\right\}  \bigskip
$\newline \qquad c) $\left\{  x\in\mathbb{R}\mid x\geq0\right\}  $\qquad d)
$\left\{  x\in\mathbb{R}\mid x\neq3\right\}  $

Determina el dominio de la funci\'{o}n $f(x)=\sqrt{\dfrac{3x-4}{4x-1}}%
$\newline \qquad a) $\left\{  x\in\mathbb{R}\mid x\geq\frac{4}{3}\text{
}\right\}  $ \ \ \ \ \ b) $\left\{  x\in\mathbb{R}\mid x\neq\frac{1}%
{4}\right\}  $\bigskip\newline \qquad c) $\left\{  x\in\mathbb{R}\mid
x>\frac{1}{4}\right\}  $\qquad d) $\left\{  x\in\mathbb{R}\mid\text{ }%
x>\frac{4}{3}\right\}  $

Determina el dominio de la funci\'{o}n $f(x)=\sqrt{\dfrac{10-x}{2x-3}}$
\newline \qquad a) $\left\{  x\in\mathbb{R}\mid\frac{3}{2}<x\leq10\right\}
$\qquad b) $\left\{  x\in\mathbb{R}\mid x\geq10\right\}  $\bigskip
\newline \qquad c) $\left\{  x\in\mathbb{R}\mid x<\frac{3}{2}\text{ y }%
x\geq10\right\}  $\qquad d) $\left\{  x\in\mathbb{R}\mid x\neq\frac{3}%
{2}\right\}  $

Determina el dominio de la funci\'{o}n $f(x)=\sqrt{\dfrac{2x-3}{8-x}}$
\newline \qquad a) $\left\{  x\in\mathbb{R}\mid x<8\text{ y }x\geq\frac{3}%
{2}\right\}  $\qquad b) $\left\{  x\in\mathbb{R}\mid x\geq\frac{3}{2}\text{
}\right\}  $\newline \qquad c) $\left\{  x\in\mathbb{R}\mid x\neq8\right\}
$\qquad d) $\left\{  x\in\mathbb{R}\mid x\geq8\right\}  $



\end{document}